[c-nsp] Resolved: ASA5510 8.0(4) issue with DHCP RELAY (aka dhcprelay regression on latest pix 515 firmware)

Andrew Yourtchenko ayourtch at cisco.com
Mon May 25 14:54:25 EDT 2009

(even though at first I thought I just produced a pure noise by trying to 
solve a not-anymore-an-issue, looks like I will make a second attempt 
writing something :-)

>From the looks at the bug, it would apply for the scenario of sending the 
unicast DHCPREQUEST (because that one previously was simply flying through 
the box being the UDP traffic, so no binding was created and the ACK was 
being denied). The broadcast DHCPREQUESTs (that I saw in your pcap) 
should have been processed even before, so I think everything I mentioned 
in the original reply would still hold.

kind regards,

On Sat, 23 May 2009, Jacob Vargas wrote:

> ASA5510 8.0(4) issue with DHCP RELAY
> Word from Cisco is:
> This is a known bug CSCsq87533 1st Found in: 7.2 and 8.0(4)
> Fixed-In: 7.2(4.17), 8.0(4.8), 8.2(0.166), 8.1(2.2), ,8.0(4.220) Interim
> releases. Requires Contract and "special file access" until publically
> released.
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